Publications of V. Erckmann

Erckmann, V.; Brand, P.; Braune, H.; Dammertz, G.; Gantenbein, G.; Kasparek, W.; Laqua, H. P.; Michel, G.; Mueller, G. A.; Thumm, M. et al.; W7-X ECRH Team at IPP; W7-X ECRH Team at FZK; W7-X ECRH Team at IPF: The 10 MW ECRH and CD System for W7-X: Status and first tests. In: 31st EPS Conference on Plasma Physics, P-1.197 (Eds. Norreys, P.; Hutchinson, H.). 31st European Physical Society Conference on Plasma Physics, London, June 28, 2004 - July 02, 2004. European Physical Society, Geneva (2004)

Gantenbein, G.; Erckmann, V.; Kasparek, W.; Plaum, B.; Laqua, H.; Michel, G.; Schwörer, K.; Bruschi, A.; Cirant, S.; Gandini, F. et al.; Verhoeven, A. G. A.; ECRH Group: First High-Power Tests of a Remote Steering Concept for ECRH/ECCD at ITER. In: Conference Digest of the 2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics (IRMMW 2004/THz 2004), Tu11.2, pp. 291 - 292 (Eds. Thumm, M.; Wiesbeck, W.). Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics (IRMMW 2004/THz 2004), Karlsruhe, September 27, 2004 - October 01, 2004. University of Karlsruhe (TH), Karlsruhe (2004)

Gantenbein, G.; Kasparek, W.; Plaum, B.; Schwörer, K.; Grünert, M.; Erckmann, V.; Hollmann, F.; Jonitz, L.; Laqua, H.; Michel, G. et al.; Noke, F.; Purps, F.; Bruschi, A.; Cirant, S.; Gandini, F.; Verhoeven, A. G. A.; ECRH Group: High-power Tests of a Remote Steering Launcher Mock-up at 140 GHZ. In: 13th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating. Papers and Contributions. 13th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating (EC-13), Nizhny Novgorod, May 17, 2004 - May 20, 2004. (2004)

Kasparek, W.; Dammertz, G.; Erckmann, V.; Gantenbein, G.; Grünert, M.; Hollmann, F.; Jonitz, L.; Laqua, H.; Michel, G.; Noke, F. et al.; Plaum, B.; Purps, F.; Schultz, T.; Schwörer, K.; Weissgerber, M.: First high-power tests of the 140 GHz, 10 MW CW transmission system for ECRH on the stellarator W7-X. In: Conference Digest of the 2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics (IRMMW 2004/THz 2004), Tu3.4, pp. 223 - 224 (Eds. Thumm, M.; Wiesbeck, W.). Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics, Karlsruhe, September 27, 2004 - October 01, 2004. University of Karlsruhe (TH), Karlsruhe (2004)

Laqua, H. P.; Erckmann, V.; W7-AS Team; ECRH-Group: Transmission Measurement with high Power ECRH at the W7-AS Stellarator. In: 31st EPS Conference on Plasma Physics, P-1.209 (Eds. Norreys, P.; Hutchinson, H.). 31st European Physical Society Conference on Plasma Physics, London, June 28, 2004 - July 02, 2004. European Physical Society, Geneva (2004)

Dammertz, G.; Alberti, S.; Arnold, A.; Borie, E.; Erckmann, V.; Gantenbein, G.; Giguet, E.; Heidinger, R.; Hogge, J. P.; Illy, S. et al.; Kasparek, W.; Koppenburg, K.; Kuntze, M.; Laqua, H. P.; LeCloarec, G.; LeGoff, Y.; Leonhardt, W.; Lievin, C.; Magne, R.; Michel, G.; Müller, G.; Neffe, G.; Piosczyk, B.; Schmid, M.; Thumm, M.; Tran, M. Q.: Status of the 1 MW, 140 GHZ, CW gyrotron for W7-X. In: Strong Microwaves in Plasmas: Proceedings of the 5. International Workshop, Nizhny Novgorod, 1-9 August 2002, pp. 16 - 28 (Ed. Litvak, A. G.). Strong Microwaves in Plasmas, 5, Nizhny Novgorod (RU), August 01, 2002 - August 09, 2002. Russian Academy of Sciences, Institute of Applied Physics, Nizhny Novgorod (2003)

Erckmann, V.; Gasparino, U.; Laqua, H. P.; Maassberg, H.; Marushchenko, N. B.; Renner, H.; Rome, M.; W7-AS Team; Kasparek, W.; Müller, G. A.: 20 years of ECRH at W7-A and W7-AS. In: Strong Microwaves in Plasmas: Proceedings of the 5. International Workshop, Nizhny Novgorod, 1-9 August 2002, pp. 281 - 295 (Ed. Litvak, A. G.). Strong Microwaves in Plasmas, 5, Nizhny Novgorod (RU), August 01, 2002 - August 09, 2002. Russian Academy of Sciences, Institute of Applied Physics, Nizhny Novgorod (2003)

Erckmann, V.; Laqua, H. P.; Maassberg, H.; Marushchenko, N. B.; Rome, M.; Volpe, F.; Kasparek, W.; Müller, G. A.; W7-AS Team: ECRH at W7-AS. In: Fusion Energy 2002, EX/W-3. 19th Fusion Energy Conference, Lyon (FR), October 14, 2002 - October 19, 2002. International Atomic Energy Agency, Vienna (2003)

Hartfuss, H. J.; Erckmann, V.; Hirsch, M.; Laqua, H.: Problems with ECRH stray radiation in Wendelstein 7-X. In: 30th EPS Conference on Plasma Physics and Controlled Fusion, O-3.2C (Eds. Koch, R.; Lebedev, S.). 30th European Physical Society Conference on Plasma Physics and Controlled Fusion, St. Petersburg (RU), July 07, 2003 - July 11, 2003. European Physical Society, Geneva (2003)

Kasparek, W.; Dammertz, G.; Erckmann, V.; Gantenbein, G.; Hailer, H.; Hollmann, F.; Jonitz, L.; Laqua, H. P.; Leonhardt, W.; Michel, G. et al.; Schmid, M.; Schüller, P. G.; Schwörer, K.; Wacker, R.; Weissgerber, M.: The transmission system for ECRH on the stellarator W7-X: design issues and tests of prototype components. In: Strong Microwaves in Plasmas: Proceedings of the 5. International Workshop, Nizhny Novgorod, 1-9 August 2002, pp. 333 - 339 (Ed. Litvak, A. G.). Strong Microwaves in Plasmas, 5, Nizhny Novgorod (RU), August 01, 2002 - August 09, 2002. Russian Academy of Sciences, Institute of Applied Physics, Nizhny Novgorod (2003)

Laqua, H. P.; Erckmann, V.; Volpe, F.; Maassberg, H.; W7-AS Team; ECRH Group: Electron Bernstein wave heating and current drive in overdense plasmas at the Wendelstein 7-AS-Stellarator. In: Proceedings of the 12. Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Heating, pp. 403 - 406 (Ed. Giruzzi, G.). Electron Cyclotron Emission and Electron Cyclotron Heating, Aix-en-Provence, May 13, 2002 - May 16, 2002. World Scientific Publ., New Jersey, NJ (2003)

Marushchenko, N. B.; Volpe, F.; Erckmann, V.; Laqua, H. P.; Maassberg, H.; W7-AS Team: Estimation of electron Bernstein current drive efficiency on the W7-AS stellarator. In: Strong Microwaves in Plasmas: Proceedings of the 5. International Workshop, Nizhny Novgorod, 1-9 August 2002, pp. 378 - 383 (Ed. Litvak, A. G.). Strong Microwaves in Plasmas, 5, Nizhny Novgorod (RU), August 01, 2002 - August 09, 2002. Russian Academy of Sciences, Institute of Applied Physics, Nizhny Novgorod (2003)

Michel, G.; Brand, P.; Erckmann, V.; Gantenbein, G.; Hollmann, F.; Jonitz, L.; Kasparek, W.; Laqua, H. P.; Leonhardt, W.; Müller, G. et al.; Purps, F.; Schmid, M.; Schulz, T.; Thumm, M.; ECRH Teams at Forschungszentrum Karlsruhe; ECRH Team at Institut für Plasmaforschung Stuttgart: Progress of the 10 MW ECRH System for W7-X. In: Proceedings of the 12. Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Heating, pp. 493 - 497 (Ed. Giruzzi, G.). Electron Cyclotron Emission and Electron Cyclotron Heating, Aix-en-Provence, May 13, 2002 - May 16, 2002. World Scientific Publ., New Jersey, NJ (2003)

Wagner, F.; Burhenn, R.; Gadelmeier, F.; Geiger, J.; Hirsch, M.; Laqua, H. P.; Weller, A.; Werner, A.; Bäumel, S.; Baldzuhn, J. et al.; Brakel, R.; Dinklage, A.; Grigull, P.; Endler, M.; Erckmann, V.; Ehmler, H.; Feng, Y.; Fischer, R.; Giannone, L.; Hartfuss, H.-J.; Hildebrandt, D.; Holzhauer, E.; Igitkhanov, Y.; Jaenicke, R.; Kick, M.; Kislyakov, A.; Kreter, A.; Kisslinger, J.; Klinger, T.; Klose, S.; Knauer, J. P.; König, R.; Kühner, G.; Maassberg, H.; McCormick, K.; Naujoks, D.; Niedermeyer, H.; Nührenberg, C.; Pasch, E.; Ramasubramanian, N.; Rust, N.; Sallander, E.; Sardei, F.; Wenzel, U.; Wobig, H.; Würsching, E.; Zarnstorff, M.; Zoletnik, S.; W7-AS Team: Major results from Wendelstein 7-AS stellarator. In: Fusion Energy 2002, OV/2-4. 19th Fusion Energy Conference, Lyon (FR), October 14, 2002 - October 19, 2002. International Atomic Energy Agency, Vienna (2003)

Dammertz, G.; Alberti, S.; Arnold, A.; Borie, E.; Erckmann, V.; Gantenbein, G.; Giguet, E.; Heidinger, R.; Hogge, J. P.; Illy, S. et al.; Kasparek, W.; Koppenburg, K.; Kuntze, M.; Laqua, H. P.; LeCloarec, G.; Legrand, F.; LeGoff, Y.; Leonhardt, W.; Lievin, C.; Magne, R.; Michel, G.; Müller, G.; Neffe, G.; Piosczyk, B.; Schmid, M.; Schwörer, K.; Thumm, M.; Tran, M. Q.: Progress of the 1 MW, 140 GHz. CW gyrotron for W7-X. In: Proceedings of the 27th International Conference on Infrared and Millimeter Waves, pp. 3 - 4 (Ed. Temkin, R.J.). 27th International Conference on Infrared and Millimeter Waves, San Diego, September 22, 2002 - September 26, 2002. IEEE Press, New York,NY (2002)

Dammertz, G.; Alberti, S.; Arnold, A.; Borie, E.; Erckmann, V.; Gantenbein, G.; Giguet, E.; Heidinger, R.; Hogge, J. P.; Illy, S. et al.; Kasparek, W.; Koppenburg, K.; Kuntze, M.; Laqua, H. P.; LeCloarec, G.; Legrand, F.; LeGoff, Y.; Leonhardt, W.; Lievin, C.; Magne, R.; Michel, G.; Müller, G.; Neffe, G.; Piosczyk, B.; Schmid, M.; Thumm, M.; Tran, M. Q.: 140 GHz, 1 MW. CW Gyrotron for Fusion Plasma Heating. In: Proceedings of the 3rd IEEE International Vacuum Electronics Conference, pp. 330 - 331. 3rd IEEE International Vacuum Electronics Conference, Monterey, April 23, 2002 - April 25, 2002. IEEE Operations Centre, Piscataway,NJ (2002)

Jaenicke, R.; Bäumel, S.; Baldzuhn, J.; Brakel, R.; Burhenn, R.; Ehmler, H.; Endler, M.; Erckmann, V.; Feng, Y.; Gadelmeier, F. et al.; Geiger, J.; Giannone, L.; Grigull, P.; Hartfuß, H.-J.; Hartmann, D.; Hildebrandt, D.; Hirsch, M.; Holzhauer, E.; Kick, M.; Kisslinger, J.; Klinger, T.; Klose, S.; Knauer, J.; König, R.; Kühner, G.; Laqua, H.; Maaßberg, H.; McCormick, K.; Narayanan, R.; Niedermeyer, H.; Pasch, E.; Ruhs, N.; Rust, N.; Saffert, J.; Sardei, F.; Schneider, F.; Schubert, M.; Speth, E.; Wagner, F.; Weller, A.; Wenzel, U.; Werner, A.; Würsching, E.: Overview on recent W7-AS results. In: Proceedings of the 13th International Stellarator Workshop, OI.6. 13th International Stellarator Workshop, Canberra, February 25, 2002 - March 01, 2002. Princeton Plasma Physics Lab., Princeton (2002)

Laqua, H. P.; Erckmann, V.; Volpe, F.; W7-AS Team, Max Planck Institute for Plasma Physics, Max Planck Society; ECRH Group: Electron Bernstein wave heating and current drive in over-dense plasmas at the Wendelstein 7-AS stellarator. In: Proceedings of the 13th International Stellarator Workshop, OIV.3. 13th International Stellarator Workshop, Canberra, February 25, 2002 - March 01, 2002. Plasma Physics Princeton Lab., Princeton (2002)

Laqua, H. P.; Erckmann, V.; Volpe, F.; Maaßberg, H.; W7-AS Team: Electron bernstein wave heating and current drive in overdense plasmas at the Wendelstein 7-AS Stellarator. In: 29th European Physical Society Conference on Plasma Physics and Controlled Fusion. Contributed Papers, D-5.010 (Eds. Behn, R.; Varandas, C.). 29th EPS Conference on Plasma Physics and Controlled Fusion, Montreux, June 17, 2002 - June 21, 2002. European Physical Society, Geneva (2002)

Jaenicke, R.; Anton, M.; Baldzuhn, J.; Bäumel, S.; Brakel, R.; Burhenn, R.; Callaghan, H.; Cattanei, G.; Dorst, D.; Ehmler, H. et al.; Elsner, A.; Erckmann, V.; Feng, Y.; Fiedler, S.; Fuchs, C.; Gadelmeier, F.; Geiger, J.; Giannone, L.; Grigull, P.; Hacker, H.; Hartfuß, H.-J.; Hartmann, D.; Hildebrandt, D.; Hirsch, M.; Holzhauer, E.; Karger, F.; Kick, M.; Kisslinger, J.; Klose, S.; Knauer, J. P.; Koponen, J. P.; Koenig, R.; Kühner, G.; Laqua, H.; Ledl, L.; Maaßberg, H.; Niedermeyer, H.; McCormick, K.; Naujoks, D.; Ott, W.; Penningsfeld, F.-P.; Reimbold, S.; Ruhs, N.; Rust, N.; Saffert, J.; Sallander, E.; Sardei, F.; Schubert, M.; Speth, E.; Stroth, U.; Volpe, F.; Wagner, F.; Weller, A.; Wendland, C.; Werner, A.; Würsching, E.: Operational Boundaries on the Stellarator W7-AS at the Beginning of the Divertor Experiments. In: 18th Conference on Fusion Energy. 18th Conference on Fusion Energy, Sorrento, October 04, 2000 - October 10, 2000. (2001)